ZA200802893B - Purification of water - Google Patents

Purification of water

Info

Publication number
ZA200802893B
ZA200802893B ZA200802893A ZA200802893A ZA200802893B ZA 200802893 B ZA200802893 B ZA 200802893B ZA 200802893 A ZA200802893 A ZA 200802893A ZA 200802893 A ZA200802893 A ZA 200802893A ZA 200802893 B ZA200802893 B ZA 200802893B
Authority
ZA
South Africa
Prior art keywords
purification
water
Prior art date
Application number
ZA200802893A
Inventor
Van Niekerk Ockert Tobias
Hardwick Edmund Kevin
Original Assignee
Van Niekerk Ockert Tobias
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Van Niekerk Ockert Tobias filed Critical Van Niekerk Ockert Tobias
Priority to ZA200802893A priority Critical patent/ZA200802893B/en
Publication of ZA200802893B publication Critical patent/ZA200802893B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/50—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents
    • B01J49/57—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents for anionic exchangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/04—Processes using organic exchangers
    • B01J39/07—Processes using organic exchangers in the weakly acidic form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/05—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds
    • B01J49/06—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds containing cationic exchangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/05—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds
    • B01J49/08—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds containing cationic and anionic exchangers in separate beds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/50—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents
    • B01J49/53—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents for cationic exchangers
ZA200802893A 2005-10-17 2008-04-02 Purification of water ZA200802893B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA200802893A ZA200802893B (en) 2005-10-17 2008-04-02 Purification of water

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA200508399 2005-10-17
ZA200802893A ZA200802893B (en) 2005-10-17 2008-04-02 Purification of water

Publications (1)

Publication Number Publication Date
ZA200802893B true ZA200802893B (en) 2009-01-28

Family

ID=37962228

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200802893A ZA200802893B (en) 2005-10-17 2008-04-02 Purification of water

Country Status (5)

Country Link
US (1) US7871523B2 (en)
AU (1) AU2006305560B2 (en)
IL (1) IL190630A (en)
WO (1) WO2007046008A1 (en)
ZA (1) ZA200802893B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120318743A1 (en) * 2010-02-24 2012-12-20 Ockert Tobias Van Niekerk Water Desalination and Treatment System and Method
BR112013007695A2 (en) 2010-09-28 2019-09-24 Trailblzazer Tech Pty Ltd water treatment
WO2020051205A1 (en) * 2018-09-05 2020-03-12 Wiederin Daniel R Ultrapure water generation and verification system
FR3114252B1 (en) * 2020-09-24 2023-06-30 Novasep Process Purification process with recycling of effluents
NL2027567B1 (en) * 2021-02-16 2022-09-14 Van Dijk Heating B V Method and apparatus for reducing sodium content in cultivation water for plants and cultivation system comprising said apparatus
RU2768440C1 (en) * 2021-09-28 2022-03-24 Иван Андреевич Тихонов Water softening method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2104969C1 (en) * 1996-08-07 1998-02-20 Институт геохимии и аналитической химии им.В.И.Вернадского РАН Method for comprehensive processing of seawater and plant for its embodiment
JP3909793B2 (en) * 1999-09-07 2007-04-25 株式会社荏原製作所 Method and apparatus for treating organic wastewater containing high-concentration salts
US6716344B1 (en) * 2000-10-02 2004-04-06 The University Of Western Ontario Liquid-solids circulating fluidized bed

Also Published As

Publication number Publication date
US7871523B2 (en) 2011-01-18
AU2006305560A1 (en) 2007-04-26
US20090039027A1 (en) 2009-02-12
IL190630A0 (en) 2008-11-03
WO2007046008A1 (en) 2007-04-26
AU2006305560B2 (en) 2010-05-27
IL190630A (en) 2013-03-24

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